H07RN-F BS EN Flexible Rubber Cable

Transcription

1 H07RN-F BS EN Flexible Rubber Cable Eland Product Group: A6G and A5G APPLICATION These cables are designed to provide high flexibility and have the capacity to withstand weather, oil/grease, mechanical and thermal stresses. Applications include handling equipment, mobile power supplies, worksites, stage and audio visual equipment, port areas and dams. Also for use in drainage and water treatment, cold environments and severe industrial environments. CONSTRUCTION Conductor Class 5 flexible copper conductor to BS EN (previously BS 6360) Insulation EPR (Ethylene Propylene Rubber) Type EI4 according to BS EN Sheath PCP (Polychloroprene) Type EM2 according to BS EN CABLE STANDARDS BS EN (BS 7919), BS EN , BS EN/IEC The electrical and dimensional properties of this product are measured by the Technical and Quality Assurance department at the Eland Cables laboratory. Cable performance in respect of conductor resistance, construction quality (workmanship), dimensional consistency, and other parameters are verified to published standards and approved product drawings. Conformance to RoHS (Restriction of the use of Hazardous Substances) is determined and confirmed. CHARACTERISTICS Voltage Rating (Uo/U) 450/750V Temperature Rating Fixed: -30 C to +60 C +85 C. For fixed protected installations. Flexed: -15 C to +60 C Minimum Bending Radius Fixed: 4 x overall diameter Flexed: 6 x overall diameter Core Identification 2 core: Blue Brown 3 core: Green/Yellow Blue Brown 4 core: Green/Yellow Brown Black Grey 5 core: Green/Yellow Blue Brown Black Grey 6 core and above: Black with White numbers Green/Yellow Sheath Colour Black technicalspecification 1 of 6

2 DIMENSIONS ELAND PART NO. NO. OF CORES CROSS THICKNESS OF INSULATION OVERALL DIAMETER WEIGHT kg/km A2 GLANDS Brass A2PL GLAND Plastic A6G /16 20S A6G /16 20S A6G /16 20S A6G S 20S A6G S 20S A6G A6G A6G A6G A6G A6G A6G A6G A6G A6G S 50S A6G S A6G A6G A6G S 63S A5G S 20S A5G S 20S A5G S 20S A5G A5G A5G A5G A5G A5G S 20S A5G S 20S A5G A5G A5G A5G A5G A5G A5G S 50S A5G S A5G A5G S 63S A5G S 20S A5G S 20S A5G of 6 technicalspecification

3 ELAND PART NO. NO. OF CORES CROSS THICKNESS OF INSULATION OVERALL DIAMETER WEIGHT kg/km A2 GLANDS Brass A2PL GLANDS Plastic A5G A5G A5G A5G A5G S 50 A5G S 50 A5G A5G A5G A5G L A5G A5G A5G A5G A5G A5G S 50 A5G A5G S 63S A5G A5G A5G A5G A5G technicalspecification 3 of 6

4 CONDUCTORS Class 5 Flexible Copper Conductors for Single Core and Multi-Core Cables CROSS MAXIMUM DIAMETER OF WIRES IN CONDUCTOR MAXIMUM RESISTANCE OF CONDUCTOR AT 20ºC Plain Wires ohms/km The above table is in accordance with BS EN (previously BS 6360) ELECTRICAL CHARACTERISTICS (1 2 to ) Current Carrying Capacity and Mass Supportable CROSS Single-Phase AC CURRENT CARRYING CAPACITY Three-Phase AC MAXIMUM MASS SUPPORTABLE BY TWIN FLEXIBLE CABLE (See Regulations and of the 17th Edition of IEE Wiring Regulations) kg Voltage Drop CROSS DC OR SINGLE-PHASE AC THREE-PHASE AC Conductor operating temperature: 60ºC 4 of 6 technicalspecification

5 ELECTRICAL CHARACTERISTICS (4 2 and above) Current Carrying Capacity CROSS 60 C CONDUCTOR OPERATING TEMPERATURE 85 C CONDUCTOR OPERATING TEMPERATURE** Single-Phase AC or DC Three-Phase AC Single-Phase AC or DC Three-Phase AC 1 Two Core Cable, With or Without Protective Conductor 2 Single Core Cables 1 Three Core, Four Core or Five Core Cable 1 Two Core Cable, With or Without Protective Conductor 2 Single Core Cables Touching 1 Three Core, Four Core or Five Core Cable Ambient temperature: 30ºC Conductor operating temperature: 60ºC / 85ºC The above table for 60ºC conductor operating temperature is in accordance with Table 4F1A of the 17th Edition of IEE Wiring Regulations. ** 85ºC Table is in accordance with Table 4H2A of the 16th Edition of IEE Wiring Regulations. The current ratings tabulated are for cables in free air but may also be used for cables resting on a surface. If the cable is to be wound on a drum on load the ratings should be reduced in accordance with NOTE 2 below and for cables which may be covered, NOTE 3 below. 2. Flexible cables wound on reeling drums The current ratings of cables used on reeling drums are to be reduced by the following factors: a) Radial type drum b) Ventilated cylindrical type drum ventilated: 85% 1 layer of cable: 85% unventilated: 75% 2 layers of cable: 65% 3 layers of cable: 45% 4 layers of cable: 35% A radial type drum is one where spiral layers of cable are accoodated between closely spaced flanges; if fitted with solid flanges the ratings given above should be reduced and the drum is described as non-ventilated. If the flanges have suitable apertures the drum is described as ventilated. A ventilated cylindrical cable drum is one where layers of cable are accoodated between widely spaced flanges and the drum and end flanges have suitable ventilating apertures. 3. Where cable may be covered or coiled up whilst on load, or the air movement over the cable restricted, the current rating should be reduced. It is not possible to specify the amount of reduction but the table of rating factors for reeling drums can be used as a guide. technicalspecification 5 of 6

6 Voltage Drop CROSS TWO CORE CABLE, DC TWO CORE CABLE, SINGLE-PHASE AC 1 THREE CORE, FOUR CORE OR FIVE CORE CABLE, THREE-PHASE AC DC 2 SINGLE CORE CABLES, TOUCHING Single-Phase AC* r x z r x z r x z Conductor operating temperature: 60ºC r = Resistive Component x = Reactive Component z = Impedance Value * A larger voltage drop will result if the cables are spaced. DE-RATING FACTORS AMBIENT TEMPERATURE 35ºC 40ºC 45ºC 50ºC 55ºC DE-RATING FACTOR The information contained within this datasheet is for guidance only and is subject to change without notice or liability. All the information is provided in good faith and is believed to be correct at the time of publication. When selecting cable accessories, please note that actual cable dimensions may vary due to manufacturing tolerances. 6 of 6 technicalspecification